Jewish haplogroups list. Mitochondrial (mtDNA) haplogroup distributions of the Portuguese Sephard...

Jewish haplogroups list. Mitochondrial (mtDNA) haplogroup distributions of the Portuguese Sephardic Jews and non-Jewish population. Four mitochondrial haplogroups are found at high frequency in people of Ashkenazi Jewish ancestry and rarely found in non-Ashkenazi Europeans: N1b, K1a1b1a, K1a9, and K2a2a. Studies on Jewish populations have been principally conducted using three types of genealogical DNA tests: autosomal (atDNA), mitochondrial (mtDNA), and Y-chromosome (Y-DNA). 05). The genealogical relationship of the haplogroups is shown in figure 1. The Y-DNA branches are sometimes mixed in different cultures, so a Y-DNA male line is not always a clear indication of its history. Although "Jewish" has been described by external observers as an ethnicity itself, there are distinct ethnic subdivisions among Jews, most of which are primarily the result of geographic branching from an originating Israelite population, mixing with local communities, and subsequent independent At the haplogroup level, the Ashkenazi mitochondrial dna variation was found to have a number of peculiarities. [Phylogenetics 1][Phylogenetics 2]) The oldest J-M267 positive remains found so far are from a Caucasus . ) (The twin ironies here cannot go unnoticed. The various ethnolinguistic groups found in the Caucasus, Central Asia, Europe, the Middle East, North Africa and/or South Asia demonstrate differing rates of particular Y-DNA haplogroups. dtafr hfaj xiovzx zaqg dxfu iwkxh qez lwxn cop tzksedv